DE2903411A1 - Automatic road marker for collisions - has pressurised paint can with inertial release - Google Patents

Automatic road marker for collisions - has pressurised paint can with inertial release

Info

Publication number
DE2903411A1
DE2903411A1 DE19792903411 DE2903411A DE2903411A1 DE 2903411 A1 DE2903411 A1 DE 2903411A1 DE 19792903411 DE19792903411 DE 19792903411 DE 2903411 A DE2903411 A DE 2903411A DE 2903411 A1 DE2903411 A1 DE 2903411A1
Authority
DE
Germany
Prior art keywords
nozzle
road
ring
paint
track
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19792903411
Other languages
German (de)
Inventor
Rudolf Hamann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19792903411 priority Critical patent/DE2903411A1/en
Publication of DE2903411A1 publication Critical patent/DE2903411A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D41/00—Fittings for identifying vehicles in case of collision; Fittings for marking or recording collision areas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

An automatic road marker for a vehicle has a pressurised paint container, with a sealed nozzle directed at the road. The nozzle is broken open by an inertial mass linked to the nozzle seal by tensioning wires so that immediately on impact the paint sprays onto the road and marks the track of the vehicle. The nozzle seal can be glass and the intertial mass is a ring about the nozle for omnidirectional control. The ring is elastic mounted to prevent small vibrations from prematurely releasing the spray.

Description

Spurgeber zur automatischen Spuraufzeichnung Track sensor for automatic track recording

von Kraftfahrzeugen Beschriebung In einem Druckgefäß mit einer Glasdüse befindet Farbstoff unter Druckluft. of motor vehicles Description In a pressure vessel with a glass nozzle there is dye under compressed air.

Am Boden des Druckgefäßes schließt sich eine runde Manschette mit ringförmigem boden an, die um Mittelteil offen ist.A round sleeve closes at the bottom of the pressure vessel ring-shaped bottom, which is open around the middle part.

In dieser Manschette lagert ein schwerer Metallring mit vier straffen Schneidedrähten ( cut-Ring), der sich im Prinzip nach allen Richtungen um ca 1,5 cm frei bewegen lçann.In this cuff there is a heavy metal ring with four tight ones Cutting wires (cut-ring), which in principle extend in all directions by approx. 1.5 cm can move freely.

Hieran wird er jedoch durch zwei gefederte Kugelhalterungen gehindert Das ganze Gerät soll in Kraftfahrzeugen ca 25 cm über dem Erdboden ( zß im Motorraum) montiert werden, sodaß die Düse zur Fahrbahn weist, Erhält das Fahrzeug einen heftigen Anstoß, dann löst sich der schwere Ring durch das Beharrungsvermögen aus der Halterung.However, he is prevented from doing this by two spring-loaded ball holders The whole device should be approx. 25 cm above the ground in motor vehicles (e.g. in the engine compartment) be mounted so that the nozzle faces the road, the vehicle receives a violent Impact, then the heavy ring loosens from the holder due to the persistence.

einer der vier Drähte schneidet hierbei notwendigerweise die nach Ampullenart verschlossene Spitze der gläsernen Düse ab, sodaß die Druckluft die Farbe aus der Duse treibt und der Weg des Fahrzeugs nach den A nprall auf der Fahrbahn markiert wird.one of the four wires necessarily cuts the Ampoule-like sealed tip of the glass nozzle, so that the compressed air Paint drifts out of the nozzle and the vehicle's path after the impact on the roadway is marked.

Claims (1)

Patentanspruch: Spurgeber zur automatischen Spuraufzeichneung von Kraftfahrzeugen nach einem Anprall in Form eines Farbstriches auf der Fahrbahn, dadurch gekennzeichnet, daß der im motorraum zu befestigende Spurgeber aus einem unter Luftdruck stehenden, Farbstoff ent= haltenden kleinen behälter mit nach unten gerichteter, nach Ampullenart verschlossener Glaadüse besteht, deren Ver= schlußspitze durch einen von vier Schneidedrähten bein abruptes Bewegungsstörung infolge des Beharrungsvermögens eines Ringes, in dem die Drähte gespannt sind, abgeschnitten wird, sodaß die Farbe in diesem Zeitpunkt infolge des Überdruckes im Behälter auf die Fahrbahn gesprüht wird.Claim: track transmitter for automatic track recording of Motor vehicles after an impact in the form of a line of paint on the roadway, characterized in that the track sensor to be fastened in the engine compartment consists of one Under air pressure, dye-containing small container with downwards directed glass nozzle closed according to the ampoule type, the closure tip of which through one of four cutting wires in the leg abrupt movement disorder as a result of the The inertia of a ring in which the wires are taut, cut off so that the color at this point in time due to the overpressure in the container the road is sprayed.
DE19792903411 1979-01-30 1979-01-30 Automatic road marker for collisions - has pressurised paint can with inertial release Withdrawn DE2903411A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792903411 DE2903411A1 (en) 1979-01-30 1979-01-30 Automatic road marker for collisions - has pressurised paint can with inertial release

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792903411 DE2903411A1 (en) 1979-01-30 1979-01-30 Automatic road marker for collisions - has pressurised paint can with inertial release

Publications (1)

Publication Number Publication Date
DE2903411A1 true DE2903411A1 (en) 1980-08-07

Family

ID=6061692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792903411 Withdrawn DE2903411A1 (en) 1979-01-30 1979-01-30 Automatic road marker for collisions - has pressurised paint can with inertial release

Country Status (1)

Country Link
DE (1) DE2903411A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115401A1 (en) * 1981-04-16 1982-11-11 Alfred Teves Gmbh, 6000 Frankfurt Device for marking the path of a braked vehicle
WO2000051875A1 (en) * 1999-03-04 2000-09-08 Sang Kwan Han Device for marking collision spot of vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115401A1 (en) * 1981-04-16 1982-11-11 Alfred Teves Gmbh, 6000 Frankfurt Device for marking the path of a braked vehicle
WO2000051875A1 (en) * 1999-03-04 2000-09-08 Sang Kwan Han Device for marking collision spot of vehicle

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee